7ka T1+T2 Surge Protective Device Lightning Arrester 4P Surge Protection Device
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...Surge Arrester Lightning Arrester 4P Surge Protective Device 7ka T1t2 Surge Arrester Lightning Arrester 4P Surge Protective Device Overview: • BR-7M 4P surge protective device (hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 320v TN-S power supply system • Prewired complete unit consisting of a base part and plug-in protection modules • It protect to indirect and direct lightning......
Britec Electric Co., Ltd.
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Safe LED Surge Protection Device Lightning Arresters Easy Installation
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...surge lamps, lighting lamps, lightning arresters Brief introduction This product is specially designed for lightning protection of LED street light equipment. This component has good lightning protection performance, safety regulation performance and special structural requirements. It can meet the lightning protection......
Zhejiang THOR Electric Co., Ltd
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10KA Polymer Surge Protection Varistor Lightning Arrester 18KV
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...Surge Lightning Arrester for Transformer Polymeric Surge Lightning Arrester: Polymer surge arrester is a device to protect electrical equipment from over-voltage transients caused by external (lightning) or internal (switching) events. Also called a surge protection device (SPD) or transient voltage surge suppressor (TVSS), thisclass of device is used to protect......
Hangzhou Yongde Electric Appliances Co.,Ltd
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12V 5KA Signal Surge Protection Device , Lightning Surge Protector For Electronic Equipment
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...Lightning Arrester Signal Lightning Protection Device Signal lightning arrester is a professional lightning protection equipment for network, communication, optical cable, radio, TV, monitoring, video and other signal equipment. Signal lightning arrester in product design, according to the requirements of IEC61644, is divided into B, C, F. B level (basic protection) basic protection level (rough protection......
Hunan Heou Engineering Consulting Co., Ltd
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DC Power Surge Protective Device Lightning Protection Box For DCPD Series Cab -48V
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High Quality DC power distribution unit lightning protection box for DCPD series cab -48V Features The box can be distributed once or twice, the distribution voltage is 48V, and the working current is 100A-160A Rated discharge current is large, line to ......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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CQC Surge Protection Device SPD With Lightning Protection Class 1-4
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...arresting capacity Surge Protection Device With Lightning Protection Class 1-4 OBV10-I-50 Lightning current discharge arrester with spark gap for the use in three-phase TT and TN-S systems.They provide extremely high discharge cappabilities with at the same time very low protection levels and they also do not need any damageable internal or external electronic trigger. · Connectable lightning current and surge arrestors · High arresting...
Guangdong Uchi Electronics Co.,Ltd
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CQC Surge Protection Device SPD With Lightning Protection Class 1-4
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...arresting capacity Surge Protection Device With Lightning Protection Class 1-4 OBV10-I-50 Lightning current discharge arrester with spark gap for the use in three-phase TT and TN-S systems.They provide extremely high discharge cappabilities with at the same time very low protection levels and they also do not need any damageable internal or external electronic trigger. · Connectable lightning current and surge arrestors · High arresting...
Guangdong Uchi Technology Co.,Ltd
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SPD 1000VDC Type 2 Surge Protective Device Solar Surge Arrester
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... against lightning surge voltages in solar system (photovoltaic power supply system). These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at...
YUEQING FEEO ELECTRIC CO.,LTD
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IEC Solid 36kv Surge Zinc Oxide Lightning Arrester
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....The arrestor is connected between the cable and the earth, usually in parallel with the protected equipment. The lightning arrester can protect communication equipment effectively. Once abnormal voltage appears, the lightning arrester will act to protect....
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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Din Rail Mounted DC Isolator Switch Surge Protector 40KA Lightning Arrester
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... supply system of AC 50/60Hz,≤1 000V~, And photovoltaic s1500VDC(pv) ac/dc power supply system,and used at the equipotential connection, which protects the electric network not shocked by the thunder and...
Zhejiang KRIPAL Electric Co., Ltd.
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